Porter Mulgrew

Mage 17CTEZMTNEUNUN-02YNS

358 plausible swims · 50 meets · 2020-12-05 → 2026-06-28

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	23.45	A+0.36s to AA	2024-12-08	2024 NE YNS Reid Sacco Invitational slow pool
100 Freestyle	SCY	50.34	AA+2.05s to AAA	2025-01-01	2025 NEW ENGLAND YMCA SWIM CHAMPIONSHIPS
200 Freestyle	SCY	1:45.72	AAA+4.23s to AAAA	2024-12-20	2024 NE CS SCY New England Senior Meet venue
500 Freestyle	SCY	4:35.05	AAAA	2025-02-23	2025 NE OB MIAA Winter Boy's State D1 venue
1000 Freestyle	SCY	9:27.57	AAAA	2024-12-19	2024 NE CS SCY New England Senior Meet venue
1650 Freestyle	SCY	15:42.45	AAAA	2024-12-19	2024 NE CS SCY New England Senior Meet venue
50 Backstroke	SCY	30.64	B+1.65s to BB	2026-01-01	yns 50s frenzy results
100 Backstroke	SCY	53.87	AA+1.38s to AAA	2026-01-01	bsg final results
200 Backstroke	SCY	1:53.90	AAA+4.31s to AAAA	2024-12-21	2024 NE CS SCY New England Senior Meet venue
50 Breaststroke	SCY	35.64	B+2.25s to BB	2026-01-01	yns 50s frenzy results
100 Breaststroke	SCY	1:08.13	BB+3.44s to A	2024-11-09	2024 NE NSSC Nov 9-10 venue
200 Breaststroke	SCY	2:19.15	A+4.26s to AA	2025-01-01	2025 NEW ENGLAND YMCA SWIM CHAMPIONSHIPS
50 Butterfly	SCY	29.71	B+0.72s to BB	2026-01-01	yns 50s frenzy results
100 Butterfly	SCY	55.02	A+0.73s to AA	2025-01-01	2025 NEW ENGLAND YMCA SWIM CHAMPIONSHIPS
200 Butterfly	SCY	1:58.31	AA+1.42s to AAA	2024-12-22	2024 NE CS SCY New England Senior Meet venue
200 Individual Medley	SCY	1:56.64	AAA+4.45s to AAAA	2025-02-23	2025 NE OB MIAA Winter Boy's State D1 venue
400 Individual Medley	SCY	4:04.10	AAA+2.61s to AAAA	2024-12-20	2024 NE CS SCY New England Senior Meet venue
50 Freestyle	LCM	26.72	A+0.03s to AA	2026-01-01	2026 NE SHAWMUT America's Cup
100 Freestyle	LCM	56.62	AA+1.03s to AAA	2026-06-27	2026 NE YNS June Prelims Finals Meet venue
200 Freestyle	LCM	2:01.78	AAA+5.19s to AAAA	2025-05-30	2025 YNS LCM Prelims Finals Meet
400 Freestyle	LCM	4:15.88	AAA+7.19s to AAAA	2025-07-23	2025 TYR FUTURES MADISON
800 Freestyle	LCM	8:45.79	AAA+8.90s to AAAA	2025-07-23	2025 TYR FUTURES MADISON
1500 Freestyle	LCM	16:29.58	AAAA	2025-07-23	2025 TYR FUTURES MADISON venue
50 Backstroke	LCM	30.03	AA+0.64s to AAA	2026-06-28	2026 NE YNS June Prelims Finals Meet venue
100 Backstroke	LCM	1:02.07	AA+0.18s to AAA	2026-06-26	2026 NE YNS June Prelims Finals Meet
200 Backstroke	LCM	2:08.39	AAAA	2025-07-26	2025 TYR FUTURES MADISON venue
50 Breaststroke	LCM	35.33	BB+0.34s to A	2026-01-01	2026 NE SHAWMUT America's Cup
100 Breaststroke	LCM	1:22.59	B+0.80s to BB	2024-06-01	2024 NE YNS May Prelims Finals Meet venue
200 Breaststroke	LCM	2:58.71	B+0.22s to BB	2024-05-18	2024 NE KCY Invitational venue
50 Butterfly	LCM	29.44	A+0.55s to AA	2025-04-12	2025 NE YNS April IMX & IMR Challenge venue
100 Butterfly	LCM	1:04.08	A+1.69s to AA	2025-04-12	results
200 Butterfly	LCM	2:16.62	AA+3.43s to AAA	2025-05-30	2025 YNS LCM Prelims Finals Meet
200 Individual Medley	LCM	2:14.62	AAA+4.63s to AAAA	2025-01-01	2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CS venue
400 Individual Medley	LCM	4:35.77	AAAA	2025-07-23	2025 TYR FUTURES MADISON

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	23.23	flying	200 Medley Relay (leg 4)	2024-12-19	2024 NE CS SCY New England Senior Meet
50 Freestyle	SCY	23.80	flying	200 Free Relay (leg 4)	2025-02-02	2025 NE YNS Silver Championship
100 Freestyle	SCY	50.87	flat	400 Free Relay	2025-01-04	2025 NE YNS YMCA Eastern MA District Champ
100 Freestyle	SCY	49.51	flying	400 Free Relay (leg 2)	2025-03-16	2025 NE STRM NEW ENGLAND YMCA CHAMPIONSHIPS
100 Freestyle	SCY	49.47	flying	400 Medley Relay (leg 4)	2024-12-22	2024 NE CS SCY New England Senior Meet
50 Backstroke	SCY	26.38	flat	200 Medley Relay	2025-03-16	2025 NE STRM NEW ENGLAND YMCA CHAMPIONSHIPS
100 Backstroke	SCY	59.73	flat	400 Medley Relay	2024-02-24	2024 NE CRA 11-14 SCY Age Group Championship
100 Backstroke	LCM	1:09.36	flat	400 Medley Relay	2024-05-18	2024 NE KCY Invitational

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

IMX / IMR

IMX 17-18 · SCY

5065 points (6/6 events)

Event	Time	Points
500 FR SCY	4:35.05	971
200 BK SCY	1:53.90	849
200 BR SCY	2:19.15	668
200 FL SCY	1:58.31	799
200 IM SCY	1:56.64	852
400 IM SCY	4:04.10	926

IMR 17-18 · SCY

3715 points (5/5 events)

Event	Time	Points
200 FR SCY	1:45.72	851
100 BK SCY	53.87	747
100 BR SCY	1:08.13	555
100 FL SCY	55.02	710
200 IM SCY	1:56.64	852

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 50.34 split/total mismatch

24.54

1.26

Front half 24.54s · back half 25.80s

200 Freestyle SCY 1:45.72

24.41

26.81

27.43

27.07

Front half 51.22s · back half 54.50s

500 Freestyle SCY 4:35.05

24.81

27.02

27.58

27.76

28.08

27.93

28.04

28.00

28.20

27.63

Front half 135.25s · back half 139.80s

1650 Freestyle SCY 15:42.45

25.08

27.74

28.15

28.24

28.55

28.64

28.54

28.42

28.57

28.60

28.77

28.62

28.59

28.60

28.67

29.05

28.69

28.75

28.63

28.98

29.00

28.87

28.98

28.91

28.97

29.11

28.63

28.99

29.09

28.58

27.79

100 Backstroke SCY 53.87 split/total mismatch

26.21

1.45

Front half 26.21s · back half 27.66s

200 Backstroke SCY 1:53.90

26.98

28.78

29.34

28.80

Front half 55.76s · back half 58.14s

100 Breaststroke SCY 1:08.13

32.82

35.31

Front half 32.82s · back half 35.31s

200 Breaststroke SCY 2:19.15 split/total mismatch

32.48

35.69

35.45

35.53

100 Butterfly SCY 55.02 split/total mismatch

25.91

3.20

Front half 25.91s · back half 29.11s

200 Butterfly SCY 1:58.31

26.64

30.79

30.60

30.28

Front half 57.43s · back half 60.88s

200 Individual Medley SCY 1:56.64

25.58

28.84

35.76

26.46

Front half 54.42s · back half 62.22s

400 Individual Medley SCY 4:04.10

27.03

30.66

30.07

30.10

36.38

36.22

27.30

26.34

Front half 117.86s · back half 126.24s

100 Freestyle LCM 56.62

27.51

29.11

Front half 27.51s · back half 29.11s

200 Freestyle LCM 2:01.78 split/total mismatch

28.76

31.51

31.31

30.20

400 Freestyle LCM 4:15.88 split/total mismatch

29.19

31.48

31.93

32.50

32.90

32.89

32.90

32.09

800 Freestyle LCM 8:45.79 split/total mismatch

29.85

32.56

32.83

33.22

32.89

33.46

32.95

33.44

33.27

33.50

33.10

33.36

33.17

33.28

32.69

32.22

1500 Freestyle LCM 16:29.58

30.03

32.13

32.67

32.70

33.08

33.06

33.47

33.31

33.41

33.59

33.61

33.38

33.45

33.31

32.97

32.74

33.02

32.78

33.11

33.21

33.16

33.10

33.21

33.38

33.22

33.13

33.10

33.11

33.14

32.00

Front half 494.17s · back half 495.41s

100 Backstroke LCM 1:02.07 split/total mismatch

30.43

1.21

Front half 30.43s · back half 31.64s

200 Backstroke LCM 2:08.39

30.52

32.38

33.39

32.10

Front half 62.90s · back half 65.49s

100 Breaststroke LCM 1:22.59

40.07

42.52

Front half 40.07s · back half 42.52s

200 Breaststroke LCM 2:58.71

89.42

89.29

Front half 89.42s · back half 89.29s

100 Butterfly LCM 1:04.08 split/total mismatch

29.79

4.50

Front half 29.79s · back half 34.29s

200 Butterfly LCM 2:16.62 split/total mismatch

30.94

35.09

35.75

34.84

200 Individual Medley LCM 2:14.62 split/total mismatch

30.07

34.05

40.57

29.93

400 Individual Medley LCM 4:35.77 split/total mismatch

29.81

33.91

34.48

32.51

41.82

41.71

31.25

30.28

29.12

32.76

37.39

36.35

38.38

38.50

31.71

32.04

28.86

32.41

35.17

34.42

39.89

40.65

33.06

32.62

28.50

32.67

37.65

37.21

39.22

39.66

31.90

30.90

29.23

33.49

36.36

35.56

38.00

39.56

33.80

32.16

29.58

33.95

34.64

34.38

40.34

41.96

31.78

31.61

28.64

33.51

35.56

34.50

39.83

40.72

32.93

32.58

28.88

33.62

35.05

34.84

41.25

42.34

32.04

30.39

29.42

32.38

38.08

36.68

39.55

39.74

32.41

30.55

28.69

33.18

33.15

33.30

43.70

42.85

33.01

31.11

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 23.45 8 swims

100 Freestyle SCY 50.34 5 swims

200 Freestyle SCY 1:45.72 18 swims

500 Freestyle SCY 4:35.05 14 swims

1000 Freestyle SCY 9:27.57 12 swims

1650 Freestyle SCY 15:42.45 4 swims

50 Backstroke SCY 30.64 1 swim

100 Backstroke SCY 53.87 16 swims

200 Backstroke SCY 1:53.90 19 swims

50 Breaststroke SCY 35.64 1 swim

100 Breaststroke SCY 1:08.13 5 swims

200 Breaststroke SCY 2:19.15 3 swims

50 Butterfly SCY 29.71 1 swim

100 Butterfly SCY 55.02 9 swims

200 Butterfly SCY 1:58.31 16 swims

200 Individual Medley SCY 1:56.64 17 swims

400 Individual Medley SCY 4:04.10 14 swims

50 Freestyle LCM 26.72 13 swims

100 Freestyle LCM 56.62 13 swims

200 Freestyle LCM 2:01.78 25 swims

400 Freestyle LCM 4:15.88 18 swims

800 Freestyle LCM 8:45.79 6 swims

1500 Freestyle LCM 16:29.58 9 swims

50 Backstroke LCM 30.03 9 swims

100 Backstroke LCM 1:02.07 23 swims

200 Backstroke LCM 2:08.39 23 swims

50 Breaststroke LCM 35.33 6 swims

100 Breaststroke LCM 1:22.59 5 swims

200 Breaststroke LCM 2:58.71 1 swim

50 Butterfly LCM 29.44 3 swims

100 Butterfly LCM 1:04.08 5 swims

200 Butterfly LCM 2:16.62 7 swims

200 Individual Medley LCM 2:14.62 10 swims

400 Individual Medley LCM 4:35.77 17 swims